Finding the Third Proportional to 4,752,830 and 10,263,231

Step by Step Solution

1. Step 1: Write the proportion equation
   4,752,830 : 10,263,231 = 10,263,231 : x
2. Step 2: Convert to fraction form
   4,752,830/10,263,231 = 10,263,231/x
3. Step 3: Cross multiply
   4,752,830x = 10,263,231 × 10,263,231
4. Step 4: Simplify right side
   4,752,830x = 105,333,910,559,361
5. Step 5: Solve for x
   x = 105,333,910,559,361/4,752,830
6. Step 6: Final answer
   x = 22,162,356.02